LG 50PW450 Service Manual - Page 41
PDP TV, Digital TV / HDMI Audio Problem
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Repair Process-Reference data PDP TV Input Block Making Digital TV / HDMI Audio Problem Revision ◆ Digital TV N Check video output Y Follow procedure All source audio trouble shooting Follow procedure digital TV video trouble shooting 2010. 11. 16 전자 - 6-2 A2-2 ◆ HDMI N Check video output Y N Check EDID Download Y Follow procedure All source audio trouble shooting Follow procedure HDMI video trouble shooting Re-download EDID data ⓒ LG Electronics. Inc.2010
ⓒ
LG Electronics. Inc.2010
Making
전자
- 6-2
Revision
PDP TV
Input
Block
Digital TV / HDMI Audio Problem
Follow procedure All source audio
trouble shooting
Check EDID Download
Re-download EDID data
◆
Digital TV
Check video output
Follow procedure All source audio
trouble shooting
Follow procedure digital TV
video trouble shooting
Y
N
◆
HDMI
Y
N
Check video output
Follow procedure HDMI video
trouble shooting
Y
N
Repair Process-Reference data
A2-2
2010. 11. 16